Class: Warg::Script::Interpolations
- Inherits:
-
Object
- Object
- Warg::Script::Interpolations
- Defined in:
- lib/warg.rb
Constant Summary collapse
- CONTEXT_REGEXP =
/variables:(\w+)/
Instance Method Summary collapse
- #[](key) ⇒ Object
- #[]=(key, value) ⇒ Object
-
#initialize(context) ⇒ Interpolations
constructor
A new instance of Interpolations.
- #key?(key) ⇒ Boolean
Constructor Details
#initialize(context) ⇒ Interpolations
Returns a new instance of Interpolations.
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# File 'lib/warg.rb', line 2121 def initialize(context) @context = context @values = {} end |
Instance Method Details
#[](key) ⇒ Object
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# File 'lib/warg.rb', line 2134 def [](key) if @values.key?(key) @values[key] elsif key =~ CONTEXT_REGEXP && @context.variables_set_defined?($1) variables = @context[$1] content = variables.to_h.sort.map { |key, value| %{#{key}="#{value}"} }.join("\n") @values[key] = content end end |
#[]=(key, value) ⇒ Object
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# File 'lib/warg.rb', line 2145 def []=(key, value) @values[key] = value end |
#key?(key) ⇒ Boolean
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# File 'lib/warg.rb', line 2126 def key?(key) if key =~ CONTEXT_REGEXP @context.variables_set_defined?($1) else @values.key?(key) end end |